Java Unit Testing with JUnit 5: Test Driven Development with JUnit 5

© Shekhar Gulati, Rahul Sharma 2017

Shekhar Gulati and Rahul Sharma, Java Unit Testing with JUnit 5, https://doi.org/10.1007/978-1-4842-3015-2_5

5. Testing Exceptions

Shekhar Gulati¹  and Rahul Sharma²

(1)Gurgaon, Haryana, India

(2)Delhi, Delhi, India

So far in this book, we have not talked much about handling exceptions with JUnit 5. As programmers, we know exceptions will happen and we must verify that exceptions get thrown when expected. In this chapter, you’ll learn how to use various ways supported by JUnit 5 to work with exceptions. We will end the chapter by talking about JUnit 5 support of repeated test execution. Repeated test execution is helpful when you have to work with flaky tests. A test is flaky when it exhibits both a passing and a ...